package com.liuning.graduationdemo.config;

import com.liuning.graduationdemo.interceptor.JwtInterceptor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

@Configuration
public class InterceptorConfig implements WebMvcConfigurer {


    @Override
    public void addInterceptors(InterceptorRegistry registry) {

        registry.addInterceptor(jwtInterceptor())
                .addPathPatterns("/**")
                .excludePathPatterns("/user/login",
                        "/user/register",
                        "/**/export",
                        "/**/import",
                        "/file/**",
                        "/alipay/**",
                        "/imserver/**");    //拦截所有请求，通过判断token是否合法来决定是否需要登录
    }

    @Bean
    public JwtInterceptor jwtInterceptor() {
        return new JwtInterceptor();
    }

}
